GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
HG/T 5502-2018
N -Methyl-4- (p -formylstyryl) pyridiniuID methyl sulfate
T/CSTM 00067-2019
GB/T 31403-2015
Plastics—Acrylonitrile-butadiene-styrene/poly (methyl methacrylate) alloy
GB/T 15072.4-2008(\u82f1\u6587\u7248)
贵金属合金化学分析方法 钯、银合金中钯量的测定 二甲基乙二醛肟重量法
GBZ/T 300.68-2017
Determination of toxic substances in workplace air-Part 68: Styrene,methylstyrene and divinyl benzene
HG/T 5471-2018
Resin methyl methacrylate-butadiene-styrene (MBS)
ASTM D6367-21
Standard Specification for AMS (α-Methylstyrene)
HG/T 5501\uff5e5504-2018
T/SDEPI 013-2021
GB/T 37640-2019
Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
ASTM D7977-23
Standard Test Methods for Polymer Content of AMS (α-Methylstyrene)
ASTM D3160-20a
Standard Test Method for Phenol Content of Cumene (Isopropylbenzene) or AMS (&x3b1;&x2013;Methylstyrene)
HG/T 5471\uff5e5473-2018
SH/T 1548-1993
T/CSTM 00508-2021
MIL MIL-T-37463 Notice 1-Validation
THYROID TABLETS, USP (S/S BY A-A-54661)
\u0413\u041e\u0421\u0422 22019-85
Synthetic rubbers. Method for determination of free styrene and alpha-methyl styrene
ASTM D6144-22
Standard Test Method for Analysis of AMS (α-Methylstyrene) by Capillary Gas Chromatography
ASTM D6367-17
Standard Specification for AMS (&x3b1;-Methylstyrene)